###############################################################################
# Copyright (C) 2024 Google Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may not
# use this file except in compliance with the License. You may obtain a copy of
# the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations under
# the License.
###############################################################################

###############################################################################
# This function splits a csv and turns it into a pre-defined JSON.
# @param {string} line is a line from TextIO.
# @return {JSON} a JSON created after parsing the line.
###############################################################################
import json
def transform(line):
  try:
    split = line.split(',')
    obj = {
        'id': split[0],
        'state': split[1],
        'price': float(split[2]),
    }
    jsonString = json.dumps(obj)
    return jsonString
  except:
      return False